Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0227-369 (2026b, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 37.3685378860711°
Declination: -36.7324504653647°
No. sessions: 131
No. delays: 3977
Defining: Yes
RMS(α cos δ) = 5.4887 mas
RMS(δ) = 12.6354 mas
Variability ellipse semimajor axis = 13.5583 mas
Variability ellipse semiminor axis = 2.4397 mas
Variability ellipse position angle = 21.6 deg
Equivalent α-δ correlation = 0.88

Quarterly time series for 0227-369 (2026b, 4 global solutions)

Data

Right ascension: 37.3685377533416°
Declination: -36.7324506776735°
No. sessions: 115
No. delays: 3929
Defining: Yes
RMS(α cos δ) = 0.3326 mas
RMS(δ) = 0.9811 mas
Variability ellipse semimajor axis = 0.9827 mas
Variability ellipse semiminor axis = 0.3276 mas
Variability ellipse position angle = -3.5 deg
Equivalent α-δ correlation = -0.16